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Format:Full-frame / 35mm film

Lens Mount:Pentax K

Aperture Ring:Yes (no A setting)

Diaphragm:Automatic, 5 blades

Optics:4 elements, 3 groups

Max. Aperture:F4

Min. Aperture:F32


Min. Focus:23 cm

Max. Magnification:0.5x

Filter Size:52 mm

Internal Focus:No

Field of View (Diag. / Horiz.)

APS-C: 32 ° / 27 °

Full frame: 47 ° / 40 °

Hood:Not needed


Weather Sealing:No

Other Features

Diam x Length:63 x 54 mm

Weight:241 g

Production Years:1975 to 1977

Engraved Name:smc PENTAX MACRO 1:4/50


Product ($199)
SN: ***5406
Condition:Excellent (EX)
Warranty: 2 weeks shop warranty, covering manufactural defects 
What You Will Get
- Front/ Rear Cap


Customers are solely responsible for confirming with us about the availability of the items before coming down to our store to make a purchase. By making an enquiry, it would thus signify that you have understood the terms.


Our Policy
All products sold are NON-REFUNDABLE and NON-EXCHANGEABLE unless otherwise stated. All prices are also FIXED and we do not entertain any attempts to negotiate.

PM to check stock before coming down! 


Return and Refund Policy 
Strictly Non-Refundable nor Exchangeable. 
Proceed to the store during opening hours for purchase. 


Black Market Camera 
Peninsula Shopping Centre (NOT Peninsula Plaza) 
Opening hours: 12.30pm - 7.45pm daily 
Tel: 6336 6349 
Next to Funan Mall 
Nearest MRT: City Hall MRT

Pentax SMC-M 50mm F4 Macro PK Mount (Used)

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